Owner's Manual
Page 2
...The thermostat will hear a clicking sound. 2.3.1 2-wire Heating 2.3.2 2-wire Cooling Heat relay 2.3.3 3-wire Heating Cool relay 2.3.4 3-wire Cooling Heat relay Fan relay Cool relay Fan relay 2.3.5 4-wire Heating and Cooling Heat relay Cool relay Fan relay 2.3.6 5-wire Heating and Cooling RTH230B Heat... the batteries as follows: HG • When the thermostat is placed in cool mode, the fan works only when cooling is activated. • When the thermostat is installed on the baseplate. Secure the thermostat using the locking screw and install the faceplate. ...
...The thermostat will hear a clicking sound. 2.3.1 2-wire Heating 2.3.2 2-wire Cooling Heat relay 2.3.3 3-wire Heating Cool relay 2.3.4 3-wire Cooling Heat relay Fan relay Cool relay Fan relay 2.3.5 4-wire Heating and Cooling Heat relay Cool relay Fan relay 2.3.6 5-wire Heating and Cooling RTH230B Heat... the batteries as follows: HG • When the thermostat is placed in cool mode, the fan works only when cooling is activated. • When the thermostat is installed on the baseplate. Secure the thermostat using the locking screw and install the faceplate. ...
Owner's Manual
Page 3
...RTH230B 69-1800-03 03-11 3/4 3.2 Fan Operating Mode Use the selector switch to set time. 2 When either of the change the setpoint. ON The fan is always on. 3.3 Displaying the Temperature The actual temperature is in programmable.... Temporary Bypass If you have an electric furnace (see section 2.4), the fan AUTO works as follows: 2=30 min, 3=20 min, 4=15 min, 5=12 min, 6=10...using the buttons) when the thermostat is normally displayed. Note: This switch is not used for 120 days, then the thermostat will disappear. 3.5.2 Programmable Mode Maintains the temperature according to...
...RTH230B 69-1800-03 03-11 3/4 3.2 Fan Operating Mode Use the selector switch to set time. 2 When either of the change the setpoint. ON The fan is always on. 3.3 Displaying the Temperature The actual temperature is in programmable.... Temporary Bypass If you have an electric furnace (see section 2.4), the fan AUTO works as follows: 2=30 min, 3=20 min, 4=15 min, 5=12 min, 6=10...using the buttons) when the thermostat is normally displayed. Note: This switch is not used for 120 days, then the thermostat will disappear. 3.5.2 Programmable Mode Maintains the temperature according to...
Owner's Manual
Page 4
...programmable mode. 5.3 Modifying the Schedule You can set the start time Program days Period number Temperature setting Note: During programming, to skip a period, press [ CLR ] while the period is determined to Cooling mode). Customer Assistance If you . To use the schedule, place the thermostat in Heating mode, switch to be defective or malfunctions, Honeywell...warranty gives you specific legal rights, and you may not apply to www.honeywell.com/yourhome, or call Honeywell Customer Care tollfree at Honeywell's option). RTH230B Printed in . (127 mm x 75 mm x 28 mm) 7....
...programmable mode. 5.3 Modifying the Schedule You can set the start time Program days Period number Temperature setting Note: During programming, to skip a period, press [ CLR ] while the period is determined to Cooling mode). Customer Assistance If you . To use the schedule, place the thermostat in Heating mode, switch to be defective or malfunctions, Honeywell...warranty gives you specific legal rights, and you may not apply to www.honeywell.com/yourhome, or call Honeywell Customer Care tollfree at Honeywell's option). RTH230B Printed in . (127 mm x 75 mm x 28 mm) 7....